Oil caps for longest run of weekly gains since 2004 on economy

Oil capped the longest stretch of weekly advances in more than eight years after reports showed that U.S. hiring and manufacturing expanded last month.

Futures climbed 0.3 percent after the Labor Department said payrolls rose 157,000 in January and the Institute for Supply Management’s U.S. factory index reached a nine-month high. The Dow Jones Industrial Average gained 1 percent. Brent oil’s premium to crude traded in New York widened because of limits on a pipeline linking the Midwest to the Gulf Coast.

“Prices have primarily moved higher on improving perceptions about the economy,” said Bill O’Grady, chief market strategist at Confluence Investment Management in St. Louis, which oversees $1.4 billion. “The numbers today show that the economy was a little better than we thought and that’s mildly supportive for both oil and the products.”

West Texas Intermediate crude oil for March delivery rose 28 cents to settle at $97.77 a barrel on the New York Mercantile Exchange. Trading at 2:35 p.m. was 64 percent above the 100-day average for the time of day. The weekly gain of 2 percent is the eighth in a row, matching a streak that ended in August 2004.

Brent oil for March settlement increased $1.21, or 1.1 percent, to $116.76 a barrel on the London-based ICE Futures Europe exchange. The contract touched $117.07, the highest intraday price since Sept. 14. Trading was 37 percent higher than the 100-day average.

The European benchmark grade’s premium to WTI futures was $18.99. The spread reached $19.60 earlier, the widest since Jan. 4, after narrowing to $14.41 in intraday trading on Jan. 17.

Upward Revisions

The January increase in payrolls follows a revised 196,000 advance in the prior month and a 247,000 surge in November, Labor Department figures showed today in Washington.

The ISM index rose to 53.1 in January from 50.2 a month earlier, the Tempe, Arizona-based group said today. Economists in a Bloomberg survey projected a reading of 50.7 for January, according to the median of 86 forecasts.

The Dow climbed above 14,000 for the first time since 2007 while the Standard & Poor’s 500 Index gained 1 percent. The dollar fell as much as 1 percent against the euro. A weaker U.S. currency bolsters the appeal of dollar-denominated commodities as an investment.

The spread between the U.S. and European benchmark grades widened after Enterprise Product Partners LP said yesterday that restrictions at the Jones Creek terminal in Texas will limit flows on the Seaway pipeline that links the Midwest to the Gulf Coast until late 2013.

The pipeline began carrying crude to Houston refineries from the storage hub at Cushing, Oklahoma, last month after the flow direction was reversed. The Brent premium to WTI narrowed on speculation the reversal would relieve a glut in the central U.S.